42 lines
1.8 KiB
PHP
42 lines
1.8 KiB
PHP
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<?php
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class CacheTest extends PHPUnit_Framework_TestCase {
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const ALTERNATE = 'alternate'; // Used as name of alternate connection
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public function setUp() {
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// Set up the dummy database connections
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ORM::set_db(new MockPDO('sqlite::memory:'));
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ORM::set_db(new MockDifferentPDO('sqlite::memory:'), self::ALTERNATE);
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// Enable logging
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ORM::configure('logging', true);
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ORM::configure('logging', true, self::ALTERNATE);
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ORM::configure('caching', true);
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ORM::configure('caching', true, self::ALTERNATE);
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}
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public function tearDown() {
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ORM::reset_config();
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ORM::reset_db();
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}
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// Test caching. This is a bit of a hack.
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public function testQueryGenerationOnlyOccursOnce() {
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ORM::for_table('widget')->where('name', 'Fred')->where('age', 17)->find_one();
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ORM::for_table('widget')->where('name', 'Bob')->where('age', 42)->find_one();
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$expected = ORM::get_last_query();
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ORM::for_table('widget')->where('name', 'Fred')->where('age', 17)->find_one(); // this shouldn't run a query!
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$this->assertEquals($expected, ORM::get_last_query());
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}
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public function testQueryGenerationOnlyOccursOnceWithMultipleConnections() {
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// Test caching with multiple connections (also a bit of a hack)
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ORM::for_table('widget', self::ALTERNATE)->where('name', 'Steve')->where('age', 80)->find_one();
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ORM::for_table('widget', self::ALTERNATE)->where('name', 'Tom')->where('age', 120)->find_one();
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$expected = ORM::get_last_query();
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ORM::for_table('widget', self::ALTERNATE)->where('name', 'Steve')->where('age', 80)->find_one(); // this shouldn't run a query!
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$this->assertEquals($expected, ORM::get_last_query(self::ALTERNATE));
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}
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}
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